Improving interference immunity of ultrasonic gas flowmeters with clamp-on probes

The possibility of detecting a weak desired signal passed through gas among signals propagating in the pipe wall when sounding the flow with clamp-on probes is demonstrated. The possibility of applying this method to measurement of gas flow rate in large-size pipelines is also shown.

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Bibliographic Details
Published in:Automation and remote control 2013-02, Vol.74 (2), p.301-307
Main Authors: Mansfeld, A. D., Volkov, G. P., Agureev, V. A., Trusillo, S. V., Karyuk, V. M., Moroskin, D. V.
Format: Article
Language:English
Subjects:
CAE) and Design
Calculus of Variations and Optimal Control
Optimization
Clamps
Computer-Aided Engineering (CAD
Control
Gas flow
Gas pipelines
Mathematics
Mathematics and Statistics
Mechanical Engineering
Mechatronics
Natural gas
Pipe
Remote control
Robotics
Sensors and Systems
Sounding
Systems Theory
Walls
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Description
Summary:The possibility of detecting a weak desired signal passed through gas among signals propagating in the pipe wall when sounding the flow with clamp-on probes is demonstrated. The possibility of applying this method to measurement of gas flow rate in large-size pipelines is also shown.
ISSN:0005-1179
1608-3032
DOI:10.1134/S0005117913020136